tx 0x81b17309b9e8b6f0e4cd48c9dc7647acf1154d6aeba8cf45f56bef058ba2b967Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2488569675,
    "order_id": 351963263,
    "new_price": 6199000000
  }
}